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Crestron electronic CNX-PBAR4 manual

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Table of contents for the manual

  • Page 1

    Crestron CNX-PBAR4 Professional Balanced Audio Receiver Operations Guide[...]

  • Page 2

    This document was prepared and written by th e Technical Docum entation department at: Crestron Electronics, Inc. 15 Volvo Drive Rockleigh, NJ 07647 1-888-CRESTRON All brand names, product nam es and trademar ks are the property of their respective owners. ©2002 Crestron Electronics, Inc.[...]

  • Page 3

    Crestron CNX-PBAR4 Professional Balanced Audio Receiver Contents Professional Balanced Audi o Receiver: CNX-PBAR4 1 Introduc tion ................................................................................................................... ............ 1 Features and Functions ..................................................................[...]

  • Page 4

    [...]

  • Page 5

    Crestron CNX-PBAR4 Professional Balanced Audio Receiver Professional Balanced Audio Receiver: CNX-PBAR4 Introduction Features and Functions The CNX-PBAR4 Profe ssional Balanced Audi o Receiver c onsists of four identical differential receiver chan nels and is designed to work with the Crestron  CNXRMCLV Room Solut ion Box a nd CNX-B IPAD8 Audi o[...]

  • Page 6

    Professional Balanced Audio Receiver Crestron CNX-PBAR4 Specifications Specifications for the CNX-PBAR4 are given in the following table. CNX-PBAR4 Specifications SPECIFICATION DETAILS Power Requirements 24W (1A @ 24VDC), Power Pack, PW-2410RU, included CAT5 Cable Length Up to 500 feet maximum each from all devices. RJ45 IN Port Input Pins 1, 2, 3,[...]

  • Page 7

    Crestron CNX-PBAR4 Professional Balanced Audio Receiver Physical Description The CNX-PBAR 4 is house d in a black encl osure with l abeling on the fro nt and back panels. For u nit dim ensions, refer t o the phy sical view drawing bel ow. CNX-PBAR4 Front Panel CNX-PBAR4 Physical View 17.03 in (43.25 cm) 1.70 in (4.32 cm) 6.68 in (16.97 cm) Ports an[...]

  • Page 8

    Professional Balanced Audio Receiver Crestron CNX-PBAR4 CNX-PBAR4 Rear Panel 24VDC 1A CRESTRON ELE CTRONICS INC., ROCKLEIGH, NJ 07647 USA AUDIO OUT LEFT RIGHT IN OUT AUDIO OUT LEFT RIGHT IN OUT AUDIO OUT LEFT RIGHT IN OUT AUDIO OUT LEFT RIGHT IN OUT 1 2 3 4 Each of the fou r audio c hannels consist s of two RJ45 (8-pin) c onnectors (labeled IN and [...]

  • Page 9

    Crestron CNX-PBAR4 Professional Balanced Audio Receiver CNX-PBAR4 Simplified Functional Diagra m LEFT RIGHT AUDIO OUT RCA RCA Unbalanced 1+ 2- 3+ 6- 4+ 5- 7+ 8 - 1+ 2- 3+ 6- 4+ 5- 7+ 8- OUTPUT INPUT CNXRMCLV 1+ 2- 3+ 6- 4+ 5- 7+ 8- 1+ 2- 3+ 6- 4+ 5- 7+ 8- INPUT O UTPU T CNX-BIPAD8 RJ45 IN Converter RJ45 OUT CNX-PBAR4 (One of Four Channels) Buffer B[...]

  • Page 10

    Professional Balanced Audio Receiver Crestron CNX-PBAR4 NOTE: If rack m ounting i s not re quired, rubber feet a re provide d for ta bletop mounting or st acking. Apply t he feet near the corner edges on the u nderside of the unit. NOTE: Reliable eart h groun ding of rac k-mounted equipment should be maint ained. Particular at tention s hould be gi[...]

  • Page 11

    Crestron CNX-PBAR4 Professional Balanced Audio Receiver Hookup The CNX-PBAR4 provides great flexibility in redistributing aud io signals throughout an entire hom e. Local room sour ces can be distri but ed and shar ed to other room s through t he headend. F or exampl e, as seen in the following si mplified configuratio n diagram , users can c hoose[...]

  • Page 12

    Professional Balanced Audio Receiver Crestron CNX-PBAR4 Problem Solving Troubleshooting In the event of poor quality or missin g signal output at one or more distribution points sup plied by circ uits tha t include t he CNX-PB AR4, and troublesho oting procedures for the other de vices in t he network d o not resolve t he problem , do the following[...]

  • Page 13

    Crestron CNX-PBAR4 Professional Balanced Audio Receiver Return and Warranty Policies Merchandise Returns / Repair Service 1. No m erchandise may be ret urned for cre dit, exchan ge, or service without prior autho rization from CR ESTRON. To obtai n warranty service for CRE STRON products, contact the fac tory and request an RMA (Retur n Merchandi s[...]

  • Page 14

    Professional Balanced Audio Receiver Crestron CNX-PBAR4 This page intentionally left blank . 10 • Professional Balanced Audio Recei ver: CNX-PBAR4 Operations Guide – DOC. 8183[...]

  • Page 15

    Crestron CNX-PBAR4 Professional Balanced Audio Receiver This page intentionally left blank . Operations Guide – DOC. 8183 Professional Balanced Audio Receiver: CNX-PBAR4 • 11[...]

  • Page 16

    Crestron Electronics, Inc. Operations Guide – DOC. 8183 15 Volvo Drive Rockleigh, NJ 07647 12.02 Tel: 888.CRESTRON Fax: 201.767.7576 Specifications subject to www.crestron.com change without notice.[...]